CATEngine Parts

10r-2828 Fuel Injector — Cat

This is a high-precision fuel injector designed to deliver the correct amount of fuel into the engine cylinders at the optimal time. It is built to exacting standards to ensure efficient combustion and emissions control, performing reliably even under high pressure and temperature conditions. Symptoms of a failing injector include rough idling, misfires, reduced engine power, and increased black smoke from the exhaust.

Fuel Injector – Part No 10r-2828 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeFuel Injector
MaterialHardened steel and brass
ApplicationFuel injection system
Service LifeReplace every 5,000-10,000 hours or as needed
CompatibilityCAT C7, C9 Engines
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing injector may initially cause noticeable rough idling or a slight loss of engine power. As the problem progresses, the engine might start misfiring, and black smoke could appear in the exhaust due to incomplete combustion. Continued use risks uneven cylinder wear and potential damage to other engine components.

Installation Tip

Ensure the injector bore is clean and free of any carbon deposits before installing the new injector. Avoid applying excessive force when seating the injector, as this can damage the sealing surfaces.

Service Note

When replacing fuel injectors, it is crucial to inspect the fuel lines for leaks and clean or replace the fuel filter.